Mutual display support for a digital information/imaging system
US7106375B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2002 |
| Grant date | Sep 12, 2006 |
| Priority date | — |
| Expiry date | Oct 27, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A digital information/imaging system comprising: a first display for selectively displaying images and information; a second display for selectively displaying system information; and a control for controlling the first and second displays in one or more modes in which the content displayed by each of the displays mutually support each other; wherein the control includes a user interface including at least a first switch and a second navigation switch; wherein when the first switch is not activated the second switch is operable to select items displayed on the first display and the second display displays information in support of items selected on the first display; and wherein when the first switch is activated the second switch is operable to select items displayed on the second display and the first display displays information in support of items selected on the second display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.